Liulin County, belonging to Lvliang City, Shanxi Province, is located in the west of Lvliang City, the western foot of Lvliang Mountain, the east bank of the Yellow River, between the east longitude of 110°39′45″～110°05′33″, north latitude of 37°08′53″～37°37′28″, Liulin County, a total area of 1,288 square kilometers, with 197 villages in 8 townships and 7 towns under the jurisdiction of Liulin County, with a total population of 346,000 people, and a cultivated area of 445,900 mu (of which 370,000 mu of basic farmland), forest coverage rate of 28.53%. With a total population of 346,000, arable land area of 445,900 mu (including 370,000 mu of basic farmland), and a forest coverage rate of 28.53%. Liulin County belongs to the warm temperate continental monsoon climate zone. According to the seventh census data, as of 00:00 on November 1, 2020, the resident population of Liulin County was 287,969 people. Liulin County was formed in April 1971, renamed Liulin County from Lishi County.On October 23, 2003, the State Council approved the abolition of the Lvliang District and the establishment of Lvliang City. Since then, Liulin County is under the jurisdiction of Lvliang City. The county is located in the transportation hub of North China to Northwest China. Seven national and provincial trunk routes, such as the Tai-China-Yin high-speed railroad, the south-central sea corridor, the Xiaoliu Railway Coal Special Line, National Highway 307, the Qing-Yin Expressway, the main highway along the Yellow River, and the tourist highway along the Yellow River, all pass through the county. Liulin County was ranked among the "Top 100 Counties in Comprehensive Strength of National Small and Medium-sized Cities" for two consecutive years in 2015 and 2016, and was selected as "200 Characteristic and Charming Demonstration Counties with the Most Investment Potential in China" by the World Famous Brand Conference in 2017. There are many red culture and patriotic education bases in the county, such as Hechang Martyrs' Mausoleum, General Liu Zhidan's Martyrdom Place, Sanjiao Red Army Eastern March Memorial Hall, and Cypress Hill Revolutionary Martyrs' Mausoleum in Mu Village. In 2020, the gross regional product of Liulin County will be 22.05 billion yuan, and the county-level public finance revenue will be 2.6 billion yuan.